baber/WOPTO huggingface dataset:
Patent JP-H08268672-A (JP)
Title: Gate for elevator
Inventor: ITAKURA YOSUKE
IPC: B66B13/26
Filed: 1995-03-31
Abstract: PURPOSE: To prevent an accident of catching a finger or the like between a car door and a gate pillar or between a landing door and a three-way frame, when operated the car door and landing door in opening action. CONSTITUTION: A stepped part 2a is formed in a gate side in a rear part of a gate pillar 2B. A through hole 2b is vertically formed in this stepped part 2a, to insert a bearing 8 relating to this through hole 2b. In this bearing 8, a left side of a shaft 7 is inserted, and in a left end of the vertical shaft 7, a mounting frame 4B provided in the stepped part 2a is welded. A safety shoe 5 is provided in a rear end face of this mounting frame 4B. In an intermediate part of the shaft 7, an outer cylinder 7a is inserted, to fix this outer cylinder 7a to a gate pillar 2B through a retaining plate 9. A stopper 10 is fixed to a left side of the shaft 7, to fit a reset spring 11 floated between this stopper 10 and the outer cylinder 7a. A pressing pipe 12 is fixed to a right side of the shaft 7, to fix a microswitch 14 to the gate pillar 2B upward this pressing pipe 12. When a finger of a passenger is caught between the safety shoe 5 and the gate pillar 2B, the shaft 7 operates the microswitch 14.
Patent JP-H02254803-A (JP)
Title: Analog frequency division circuit and pll synthesizer utilizing the circuit
Inventor: SAITO TAKESHI
IPC: H03L7/183
Filed: 1989-03-29
Abstract: PURPOSE:To facilitate the setting of circuit constitution and its constant by using one single gate FET and adopting circuit constitution comprising a microstrip line so as to apply even number frequency division of a signal in a microwave band, outputting the frequency division signal and extracting a signal of an integral number of multiple. CONSTITUTION:A single gate FET of common source is used as an active element in nonlinear operation. A band pass filter 10 comprising an open end resonator having a length corresponding to one wavelength of an input signal frequency is arranged between a gate and an input terminal 8. Moreover, a band pass filter comprising a resonator whose one terminal connects to ground for a wavelength equipment to 1/4 wavelength of a 1/4 frequency division output frequency is arranged between the drain and an output terminal and between the gate and the drain respectively. Since oscillation equivalent to 1/4 frequency division frequency is caused by a FET 13 and a feedback loop and when a signal with the same wavelength as the length of the resonator of the band pass filter is inputted from the input terminal 8, the said frequency is divided by 1/4 and the result is outputted from an output terminal 9 via an output band pass filter 12.
Patent JP-H08279025-A (JP)
Title: Duplex card and method for it
Inventor: HIYUU BUROOGAN
IPC: G06K17/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To allow a cellular telephone set to use a David card and to realize a smart memory card with high flexibility. SOLUTION: A smart memory card 400 makes communication with a device compatible with a smart memory card and a device compatible with a memory card. The smart memory card includes a processor 402 conducting a smart card function and a memory 412 used by connecting a memory card device by which the device compatible with the memory card is attained. A cellular telephone set is available of using two kinds of the cards.
Patent JP-S60218232-A (JP)
Title: Grain discharge unit of elevator
Inventor: SATAKE TOSHIHIKO
IPC: B65G17/30
Filed: 1984-04-14
Abstract: PURPOSE:To facilitate assembling and disassembling mechanical portions and cleaning work for the portions, and especially to facilitate fixing a grain flow cylinder to an elevator to improve operation efficiency by simplifying a coupling structure of a grain flow travel coupled to a discharge opening of the elevator in a rice pearling plant. CONSTITUTION:A grain discharge unit is constructed so that a grain flow cylinder 8 is coupled through a funnel-shaped receive port 7 to a discharge opening portion 6 disposed on the upper portion of a grin lifting box 1 of an elevator, wherein an upper flange 10 mounted on the receive port 7 is fitted to a circular concave groove portion 9 mounted on the lower end of the discharge opening portion 6 so that the receive port 7 is detachable from the discharge opening portion. Further, a lower flange 11 mounted on the receive port 7 is detachably coupled to an upper flange 12 mounted on the grain flow cylinder 8. A supporting circular band member 13 is fitted to the cylinder body of the grain flow cylinder 8, and a support rod 14 projected on a part of the band member 13 is coupled to a base rod 21 fixed to a wall portion 20 of the above box 1 through a connecting rod 16 with screws 18, 23 and so on. In this case, an adjusting long hole portion 22 is formed on the base rod 21 to facilitate attachment and detachment of the grain flow cylinder 8.
Patent JP-H08267431-A (JP)
Title: Mold for inorganic plate
Inventor: AOKI KATSUHIKO
IPC: B28B3/02
Filed: 1995-03-31
Abstract: PURPOSE: To provide a mold for making a curved inorganic plate of relatively small radius of curvature. CONSTITUTION: A mold for molding an inorganic plate has a protrusionlike lower mold 2 for forming a crest part and a recessed upper mold 1 used in combination with the mold 2, and comprises an auxiliary material 4 for forming the vicinity of the top of the crest of the mold 2 to reduce the volume in combination with the mold 2 and the mold 1 when pressuring it.
Patent JP-H02252284-A (JP)
Title: Semiconductor laser array and manufacture thereof
Inventor: ISHINO MASATO
IPC: H01S3/23
Filed: 1989-03-27
Abstract: PURPOSE:To prevent the deterioration in the laser characteristics due to the slips in the oscillation wavelength and the gain peak from occurring by a method wherein mesastripes in different widths are formed on multiple regions on a substrate while active layers etc., including quantum well layers are formed cn the mesastripes by specific process. CONSTITUTION:A diffraction lattice 100 in specific thickness is formed on an n-type InP substrate 11. Next, multiple mesa stripes 35, 36 in different widths of S1, S2 are formed by photolithography in the perpendicular direction to the lattice 100. Next, an InGaAsP photowaveguide layer 12, an InGaASPMQW active layers 31, 32 and a P-InP layer 14 are successively formed on the mesa substrate by liquid epitaxial deposition process. At this time, the thickness of the layers on the mesastripes 35, 36 thinner than that of flat parts is notably dependent upon the widths of the mesastripes 35, 36 while the thickness of the quantum well layers included in the active layers is also differentiated in respec tive regions on the substrate 11. Through these procedures. the slips in the oscillation wavelength and the gain peak can be prevented from occurring so that the laser array in the least dispersion in characteristics may be displayed.
Patent JP-2000270016-A (JP)
Title: Electronic mail managing method and recording medium where program thereof is recorded
Inventor: NIGO MASAKI
IPC: H04L12/54
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To follow the procedures for automatically changing or deleting the electronic mail address of a user managed by a mailing list server through mailing list service without placing any load on the user. SOLUTION: By this electronic mail managing method, a mail management server 102 give notice of a member's request to leave the service or change an electronic mail address after the member 103 requests registration of respective mailing list servers 104a, 104b, and 104c, and the contents of list leaving procedures by mailing lists stored in an address management file 109 when the member 103 is registered are transmitted by the mailing list servers 104; when the member leaves the service, the electronic mail address is also deleted, but when the mail address is changed, a request for registration with the changed electronic mail address is made and the address in the file 109 is also changed after the contents of list leaving procedures are transmitted.
Patent JP-H10270551-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKURA MITSUNORI
IPC: H01L23/522
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device, which can achieve the reduction of the contact resistance at a contact part, even if the area of a contact window is reduced accompanied by the minimization of the semiconductor device. SOLUTION: After a contact hole is formed, a tungten film 11 is formed on the entire surface, and a titanium film is formed thereon. After a titanium film pattern 12 is formed on the contact hole with a resist pattern 13 as a mask, the tungsten film 11 and the titanium film pattern 12 are etched by an etch-back method. A tungsten film pattern 11a having the irregular surface is formed in the contact hole.
Patent JP-S59200854-A (JP)
Title: Control device for driving of motorcar
Inventor: SHIRAISHI HIDEO
IPC: B60W10/10
Filed: 1983-04-28
Abstract: PURPOSE:To eliminate icing condition by a method wherein an accelerator detecting means and an icing detecting means are provided and the opening degree of a throttle valve is increased so as to control the revolving number of an engine to obtain a desired output upon generating icing. CONSTITUTION:The accelerator detecting means 29 and the icing detecting means (a suction air temperature sensor 97 and a suction air humidity sensor 98), detecting the icing condition of the engine, are provided. The outputs of these detecting means 29, 97, 98 are inputted into a control circuit 38 and the opening degree of the throttle valve 3 is increased while a speed change ratio regulating unit 18 and a throttle actuator 36 are controlled so as to control the revolving number of the engine to obtain an engine output corresponding to the operating amount of the accelerator upon generating the icing. According to this method, the icing condition may be eliminated without changing the engine output.
Patent JP-H04310183-A (JP)
Title: Method for retrieving/outputting relational data base
Inventor: FUJIE SUEKO
IPC: G06F17/30
Filed: 1991-04-09
Abstract: PURPOSE:To shorten the waiting time of a terminal even when the number of retrievals is large by storing only the internal management number in a read file in the case of the retrieval and executing the read and edition processings of real data and the output processing of documents according to another program independent of the retrieval. CONSTITUTION:A main program 2 and a sub program 5 are provided. The main program 2 receives various operation instructions such as the retrieval, display and documents output or the like from a screen 1 of the terminal as commands. When the retrieving instruction is received, the record number of a retrieved record is outputted to a record number file 4 and the sub program 5 is activated. The sub program 5 reads the real data from a relational data base 3, edits the data and outputs a document 6 by using the record number stored in the record number file 4 independently of a main processing. Thus, even when a lot of data are edited/outputted in a complicated form, the waiting time of the terminal can be suppressed at a minimum.
Patent JP-2000278588-A (JP)
Title: Video camera
Inventor: TAKAYAMA NOBUTOSHI
IPC: H04N5/92
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a digital video camera that can photograph a moving picture not difficult to see and sharp consecutive shot still pictures. SOLUTION: A progressive camera section 1 has two output systems; a picture output equivalent to 30 frames and a picture output equivalent to 60 frames. A motion detection/switching circuit 6 discriminates the quantity of a shake of a camera section 1 on the basis of a camera-shake detection signal of a shake prevention circuit 5 indicating the shake of the camera section 1 and allows a selection circuit 2 to select the picture output equivalent to 60 frames when the shake is large or allows the selection circuit 2 to select the picture output equivalent to 30 frames when the shake is small. A DV signal processing circuit 3 applies prescribed signal processing to the selected picture output and a DVC deck section 4 records the processed picture.
Patent JP-H05241380-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: HORIE SEIJI
IPC: C08F290/00
Filed: 1992-02-27
Abstract: PURPOSE:To improve dispersion and charge stability by polymerizing a monomer selected from styrene, a styrene derivative and an acrylic or methacrylic ester having <=3C alkyl groups in the presence of a specified dispersion stabilizing resin. CONSTITUTION:The dispersion stabilizing resin consisting essentially of a graft copolymer consisting of one kind of a macromonomer having 1X10<3> to 1X10<5> weight average mol.wt. and obtained by joining a polymerizable double bond shown by formula III to the end of the principal chain of the polymer contg. one kind among the polymer components shown by formulas I and II and one kind of monomer shown by formula IV is dispersed in a nonaqueous solvent. In formula I, X0 is one or more connecting groups selected from-COO-, etc. In formula II, Q is-CN or a non-substituted pheny group or the phenyl group having a substituent. In formula IV, X1 is the same content as V in the formula III and Q1 is hydrogen atom, 1-22C aliphatic groups or 6-12C aromatic groups.
Patent JP-S58192994-A (JP)
Title: Scroll pump
Inventor: MIYASAKA MATSUSUKE
IPC: F04D7/06
Filed: 1982-05-04
Abstract: PURPOSE:To prevent corrosion at the vicinity of a pump shaft by a method wherein a mixing means is provided near the center of an impeller at the side of a shaft packing in order to increase the flowing speed of handling liquid near the pump shaft of a pump casing and make the flow of liquid in the part of low flowing speed active. CONSTITUTION:The mixing piece 13, having mixing vanes 15 around an annular ring, is provided near the center of a rotary body including an impeller 5 between the back surface of the impeller 5 and a packing house 9. Centrifugal force is provided by the mixing piece 13 and a flow along the outer peripheral direction of the wall surface of a main plate for the impeller 5 facing to the back chamber 12 of the impeller 5 is created. According to this method, a flow toward the central side of the pump is generated near the pump shaft 3 along the wall surface 1a of the pump casing 1 facing to the back chamber 12 of the impeller 5. Thus, the flow of the liquid in the part of low flow speed is made active and generation of corrosion near the pump shaft 3 of the pump casing 1 may be prevented.
Patent JP-S531713-A (JP)
Title: Exhaust assembly for parallel cylinder row type internal-combustion engine
Inventor: TOMITA YUKIO
IPC: F02B37/02
Filed: 1976-06-26
Abstract: PURPOSE: To provide a low-cost, easy-maintenance exhaust assembly characterized in that each pair of face-to-face cylinders are coupled by a branched exhaust pipe, that all the branched pipes are the same in shape and in dimensions, and that all the branched pipes are connected to supercharges through a main exhaust pipes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57192242-A (JP)
Title: Clad steel pipe excellent in abrasion resistance and weldability
Inventor: SHIRAISHI HIROAKI
IPC: C22C38/00
Filed: 1981-05-20
Abstract: PURPOSE: To produce a clad steel pipe excellent in abrasion resistance and weldability, by forming a clad steel sheet having a hard steel as a core and a soft steel as an outer layer into a steel pipe for transporting slurry.  
     CONSTITUTION: The core 3 of a hard steel containing C<0.50%, Si=0.05W1.00%, P≤0.04%, S≤0.02%, Al<0.01% and at least one or more selected from Cn= 0.20W2.00%, V≤0.20%, Mo=0.05W1.00% and B=0.0005W0.0035% is placed in a mold 1, and then is surrounded with a molten metal 2 of a soft steel containing C<0.50%, Si=0.05W1.00%, P≤0.04%, S≤0.02% and Al<0.10%, and subsequently the molten metal is solidified. Alternatively, the cores 3 are layered with a parting plate 7 therebetween, and after the solidification, by removing the parting plate 7, a clad steel having two or three layers composed of the soft steel 2' and the hard steel 3' is obtained. From this, a clad steel pipe that consists of the outer layer (or outer and inner layers) 2' excellent in the weldability and the core 3' excellent in the abrasion resistance can be produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06288140-A (JP)
Title: Door structure for case and hinge tool used for the same
Inventor: OKUDA KATSUJI
IPC: E05D5/04
Filed: 1993-04-01
Abstract: PURPOSE:To simplify the structure for rotating a meeting style member in parallel with the inner face of a rotary door in a door structure rotatably fitted with the vertically long meeting style member in the backward tilting attitude held by a coil spring at the inner face section on the free end side of the rotary door opening or closing the front opening section of a case. CONSTITUTION:A hinge tool 11 for rotatably holding a meeting style member 10 is fitted at the upper end section of the meeting style member 10, and a guide piece 18 protruded upward than the meeting style member 10 is formed on the hinging piece 14 of the hinge tool 11. The guide piece 18 is brought into contact with the front face of the top plate section of a case during the closing process of a rotary door 2, then the meeting style member 10 is rotated.
Patent JP-H01250643-A (JP)
Title: Automatic transmission
Inventor: YAMAGUCHI TOSHIO
IPC: F16H63/12
Filed: 1988-03-31
Abstract: PURPOSE:To make an automatic transmission into miniaturization and lightweightiness by setting up a braking cylinder on the circumference of a flanged part of a retainer member, making it differ in an axial position with a clutch drum, and making the outer diameter of a casing body smaller for the end. CONSTITUTION:A friction plate 71 of a low-and-reverse brake L&R/B is set up on an outer circumferential part of a clutch drum 70. A brake piston 72 of this low-and-reverse brake L&R/B is inserted into a cylinder 74 formed in a case body 50. This cylinder 74 is set up on an outer circumferential part of a flanged part 60b at the same axial position of this flanged part of an output retainer 60. If so, an inner diametral part of the cylinder 74 is situated at the more inner diametral side than the outer diametral part of the clutch drum 70. In brief, the cylinder 74 is made to vary the axial position from the clutch drum 70 in advance, so that is is overlapped in the radial direction. Therefore the outer diameter of the cylinder 74 comes small and thereby the outer diameter of the casing body 50 can be made smaller as well, thus an automatic transmission can be miniaturized as a whole.
Patent JP-H05241126-A (JP)
Title: Liquid crystal display device
Inventor: SUGAWA SHIGETOSHI
IPC: G09G3/36
Filed: 1992-02-28
Abstract: PURPOSE:To prevent influence to an image signal by canceling the dispersion of the threshold value of the TFT of a source follower and to hold well gradation property by sending a uniform image signal to each pixel always and to reduce power consumption, as well by providing an off-interval in an amplifier. CONSTITUTION:This device is a liquid crystal display device where an analog switch consisting of the TFT, the amplifier consisting of the source follower and a sample-hold circuit are provided in the driver of a display signal line 19 and the sample-hold circuit is provided with constitution where a clamp TFT 15, a sample TFT 17 are connected with a capacitor 13 in series respectively and the image signal is outputted from a horizontal shift register 1 at an interval when the amplifier is turned off and the image signal is transferred to each pixel 22 and the pixel is driven at the interval when the amplifier is turned on.
Patent JP-S62232248-A (JP)
Title: Drder entry system
Inventor: TAKABAYASHI KIYOSHI
IPC: H04N1/00
Filed: 1986-04-01
Abstract: PURPOSE:To attain an effective and sure order entry by providing a conversion means of information form at between a telephone network and a host computer. CONSTITUTION:Voice information from a telephone set l is converted into code information by a voice recognition section 7, transferred to the host computer 5, and the code information from the host computer 5 is converted into voice information and transferred to the telephone set 1. Further, a character recognition of an OCR sheet inputted from a facsimile terminal 2 performed by a character recognition section 10, the image information is converted into code information and the result is transferred to the host computer 5, the code information from the host coaputer 5 is converted into a facsimile pattern by a facsimile pattern generating section 11 and transferred to a facsimile terminal 2. Then the overall order entry system is obtained and the more effective and sure order eatry is attained.
Patent JP-S61268289-A (JP)
Inventor: TAKAUCHI MITSUYOSHI
IPC: D05B3/02
Filed: 1985-04-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58194990-A (JP)
Title: Treatment of coal
Inventor: UEMATSU HIROSHI
IPC: C10B57/04
Filed: 1982-05-07
Abstract: PURPOSE:To obtain a raw material giving coke of good quality with low cost, by a process wherein coked coal is crushed, dried, and then separated into coarse coal and pulverized coal, which is deashed and thereafter mixed with the coarse coal again. CONSTITUTION:Coking coal from coal yard 1 is ground into pieces at a crushing stage 2 and blended in a blender 3 in a given ratio to produce a blended coal, which is then dried in a dryer 4. Then pulverized coal of a high ash content is separated, extracted out of the blended coal by, e.g., air classification in the dryer 4 and collected by a dust collector 5 to suppress dust scattering. After being deashed in a deashing stage 6, the collected pulverized coal is mixed with coarse coal not collected by the collector 5 again, and the mixture is fed to a coke oven 7 and carbonized to give a coke of good quality.
Patent JP-S58193184-A (JP)
Title: Thermosensitive color transfer apparatus
Inventor: MOGI MURATO
IPC: B41J17/30
Filed: 1982-05-07
Abstract: PURPOSE:To provide a thermosensitive color transfer apparatus which is capable of printing at a high accuracy with only one thermal head by repeatedly reciprociating a thermal color ribbon having three primary colors alternately in sequence formed thereon at the same location of a transfer paper so frequently as to agree with the number of colors. CONSTITUTION:Thermal inks in colors of Y, M and C are formed sequentially on a thermal ink ribbon R. Upon the end of a transfer corrsponding to one ink area length W, a thermal head 14 is separated from a platen 20 and a paper P is returned to the position of starting the transfer. Start positions of inks Y, M and C where marks 43a, 43b and 43c are detected with a mark detector. This allows the starting of transfer actions at desired color positions.
Patent JP-S5413111-A (JP)
Title: Device for moving train
Inventor: MURATO KENICHI
IPC: B61J3/04
Filed: 1977-06-27
Abstract: PURPOSE: To provide a train moving device which can stock pusher rollers by means of the tension change applied to a driving rope to thereby catch the train entering from both directions, and can push the wheels of the train irrespective of the width of rails at both rectifinear and curved portions. 
     COPYRIGHT: (C)1979,JPO&Japio